v3.0.0

What's Changed

• Update packages and cleanup by @lahma in #395
• Replace custom attribute shims with PolySharp by @lahma in #397
• Improve ArrayList and NodeList indexing performance by @lahma in #396
• Fix number parsing issues by @adams85 in #398
• Fix import expression in yield expression by @adams85 in #404
• Fix bigint error reporting by @adams85 in #405
• Prepare v3.0 final release by @adams85 in #401
• Code cleanup before v3.0 final release by @adams85 in #402

Full Changelog:

• Compared to latest pre-release: v3.0.0-rc-04...v3.0.0
• Compared to latest stable release: v2.1.3...v3.0.0